Concept of choose and employ persons

Enterprises to grow and expand, the first is to rely on talent, has a good team, the market can top speakers!

"Having both ability and political integrity, good first" for the puno, stage lighting, people insist on at all!

"DE" is our life, "until" is the root of we made it!

Purpose of the enterprise

Insist on quality first, service first,

Customer first, scientific management, technological innovation, mutual benefit!

Employees' beliefs

Integrity, innovation, cooperation, professional, focused,

Beyond the self, the pursuit of excellence